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Perl: $a='n|u|m'

 
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mike_bihan



Joined: 21 Mar 2002
Posts: 259


Post27 Aug 2008 14:52   Perl: $a='n|u|m'

$a='n|u|m';

Could you please help me understand what does this stands for? What is the data type for $a?
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gliss



Joined: 22 Apr 2005
Posts: 659
Helped: 61
Location: Boston Metro Area


Post28 Aug 2008 20:48   Perl: $a='n|u|m'

$a will become a string with those five characters.
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